<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>02-选择喜欢的</title>

    <style>
        .list {
            display: flex;
        }

        .list li {
            list-style: none;
        }
    </style>
</head>

<body>
    <div id="app">
        <ul class="list">
            <li v-for="(item, index) in list" :key="index">
                <input type="checkbox" id="index" v-model="selectedItems" :value="item">{{item}}
            </li>
        </ul>
        <ul>
            <li v-for="(item, index) in selectedItems">{{item}} </li>
        </ul>
    </div>

    <script src="../vue.js"></script>
    <script>
        const app = new Vue({
            el: '#app',
            data: {
                list: ["科幻", "喜剧", "动漫", "冒险", "科技", "军事", "娱乐", "奇闻"],
                selectedItems: []
            },
            watch: {
                list: {
                    
                }
            }
        })
    </script>

</body>

</html>